Query Optimization in Personalized Meta-search Engines
Yi Wang · Journal of Chongqing Institute of Technology · 2008
In order to enhance the accuracy of search engines,many meta-search engines carry out the mapping from user's query to category,which are aimed to optimize the user's query,to reduce the scope of user queries,so that users can get more accurate results of queries.Based on the interest of the user,a user's query to the user interest in the category mapping technology is introduced in this paper to achieve the optimization of user queries.Results show that the application of the technology can achieve the optimization of user queries.